3I98
X-ray crystallographic structure of Inorganic Pyrophosphatase at 298K from archaeon Thermococcus thioreducens
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | Th-IPP | polymer | 178 | 20880.9 | 6 | Pfam (PF00719) UniProt (by SIFTS) (H0USY5) | Thermococcus Thioreducens | |
| 2 | G, P (A, F) | (4R)-2-METHYLPENTANE-2,4-DIOL | non-polymer | 118.2 | 2 | Chemie (MRD) | |||
| 3 | H, I, K, L, N... (A, B, C, D, E...) | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) | |||
| 4 | J (C) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 1 | Chemie (MPD) | |||
| 5 | M (E) | ACETYL GROUP | non-polymer | 44.1 | 1 | Chemie (ACE) | |||
| 6 | Q, R, S, T, U... (A, B, C, D, E...) | water | water | 18.0 | 624 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 125285.3 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 639.0 | |
| All* | Total formula weight | 125924.4 |
